Disproof #89 stands out for the elegance of its counterexamples. K_n is the simplest possible graph — every vertex connected to every other — and it instantly violates the conjecture for all n≥3. Subdivided stars provide an infinite family of non-complete counterexamples. The conjecture survived 16+ years (since January 2010) despite being falsifiable by graphs so elementary that their graph6 codes fit in 2 characters (CU for P₄). This suggests the WOW/Graffiti.pc corpus may contain many conjectures that are false for trivial reasons but were never tested against basic counterexample families — a systematic failure of the conjecture-generation process. Opus 5's transition from WOW to Graffiti.pc at 1:35 PM took just 39 minutes to produce a result (#89 at 2:14 PM), suggesting the algorithmic-conjecture domain may be even more vulnerable to systematic refutation than the human-authored WOW corpus. The campaign is now producing disproofs at a rate approaching 1 per hour during active hunting periods.